Mobilities
(mobility 的复数) n. 可动性, 流动性, 机动性\\n[化] 迁移率
🗣️ 情景例句
You'll send yourself to an early grave.
你这样会未老先衰的。
What a great deal!
真划算。
It has become much cooler.
天气变得凉爽多了。